Horton

Commits

Showing commits that first shipped in 13 (backpatches included). Clear

DateSubjectAuthorReleases
2022-11-22 YA attempt at taming worst-case behavior of get_actual_variable_range. Tom Lane 13.10
2022-07-17 Fix omissions in support for the "regcollation" type. Tom Lane 13.8
2021-10-01 Avoid believing incomplete MCV-only stats in get_variable_range(). Tom Lane 13.5
2021-06-01 Reject SELECT ... GROUP BY GROUPING SETS (()) FOR UPDATE. Tom Lane 13.4
2021-01-21 Fix pull_varnos' miscomputation of relids set for a PlaceHolderVar. Tom Lane 13.2
2020-09-29 Add for_each_from, to simplify loops starting from non-first list cells. Tom Lane 13.1
2020-07-21 neqjoinsel must now pass through collation to eqjoinsel. Tom Lane 13.0
2020-06-05 Improve ineq_histogram_selectivity's behavior for non-default orderings. Tom Lane 13.0
2020-06-05 Use query collation, not column's collation, while examining statistics. Tom Lane 13.0
2020-04-21 Allow matchingsel() to be used with operators that might return NULL. Tom Lane 13.0
2020-04-21 Clean up cpluspluscheck violation. Tom Lane 13.0
2020-04-01 Improve selectivity estimation for assorted match-style operators. Tom Lane 13.0
2019-12-02 Add a reverse-translation column number array to struct AppendRelInfo. Tom Lane 13.0
2019-11-26 Allow access to child table statistics if user can read parent table. Tom Lane 13.0
2019-08-12 Rationalize use of list_concat + list_copy combinations. Tom Lane 13.0
2019-07-17 Avoid using lcons and list_delete_first where it's easy to do so. Tom Lane 13.0
2019-07-15 Represent Lists as expansible arrays, not chains of cons-cells. Tom Lane 13.0
2019-07-12 Fix get_actual_variable_range() to cope with broken HOT chains. Tom Lane 13.0